【Industry News】 Gallium Oxide Information Collection-1

  According to the Qingdao Daily, the third generation semiconductor compound wafer substrate project of Qingdao Huaxin Wafer started in February this year. The No. 6 plant, on the east side of Qingdao Huaxin Wafer Third Generation Semiconductor Compound Wafer Substrate Project, has been capped, and the project has entered the comprehensive construction stage.

  As we have learned, the total investment of the project is 700 million yuan. It uses silicon carbide, gallium nitride, gallium oxide and other third-generation semiconductor compound materials to process and produce related chip substrate products, which are widely used in photoelectronic devices and communication microwave radio frequency devices (4G, 5G communication base stations), with an annual output value of 500 million yuan.

  Zhejiang Province is unswerving in its determination to approach the future through scientific and technological innovation. Over the past decade, Zhejiang has taken extraordinary measures to complement the shortcomings of innovation resources, promoted the construction of the science and innovation in the west of Hangzhou, built an innovation source of "Facing the World, Leading the Future, Serving the Country, and Driving the Province", focused on building a new laboratory system and technology innovation center system, and introduced Zhijiang Laboratory, West Lake University Hangzhou Institute of Innovation, Beijing University of Aeronautics and Astronautics, Hangzhou Institute of Medicine, Chinese Academy of Sciences and other high-level innovation platform carriers. The province cultivate and strengthen strategic scientific and technological forces, and promote Zhejiang's innovation strategy source capability to a new level.

  Recently, the research and development programs of "Elite" and "Leading Goose" of 2023 have been announced. Among them, a project on gallium oxide was successfully selected into the "Lingyan" program. This R&D project is the key technology for high-quality 6-inch gallium oxide single crystal growth, and it is jointly undertaken by Professor Zhang Hui's team of Hangzhou International Science and Innovation Center of Zhejiang University and Hangzhou Institute of Optics and Precision Machinery.

  The Evaluation and Acceptance Meeting for Project and Plans, aiming to improve the scientific and technological innovation capacity, was concluded on December 2, which was held by Xuzhou Association for Science and Technology. Through the procedures of application, project initiation consultation, third-party evaluation and acceptance, and approval by the Party Leadership Group of the Municipal Association for Science and Technology, a total of 6 first-rate societies and 11 innovative characteristic societies were selected, and 34 special programs for improving the capacity of societies were accepted. Among them, gallium oxide accounts for one of nine science and technology think tank projects.

  On the afternoon of November 30, 2022, the 6th Youth Scholars Forum at Home and Abroad,  Nanjing University of Posts and Telecommunications, was successfully held. Four teachers made team presentations, including Liu Zeng, Li Wei, Zhang Jun and Xie Zushuai. On behalf of Professor Tang Weihua's team "Gallium Oxide Semiconductor Innovation Center (IC-GAO)", Professor Li Wei's team "Technology and Application of Intelligent Micro nano Electromechanical Systems", Professor Guo Yufeng's team "Advanced Power Devices and Integration" and "Research Institute of Integrated Circuit Application Technology", they introduced and demonstrated the research characteristics and outstanding achievements of each team, so that the young scholars attending the meeting could have a more profound and clear understanding on the materials, devices, circuits Each research direction of the system.